Hey guys I am new to LPS and corals but i have had my 20g tank running for about 4 months and I have a few corals in there. I have a torch coral, 2 acans, and a pom pom coral. I know most corals are photosynthetic and create their own food with light. But I was wondering what corals those were? And what corals do i need to feed. Also, how do i feed them, and what with? Any comments, help, or support would be appreciated!
Thanks,
Jake

Thanks,
Jake